Tag Archives: Dispersion

Price Dispersion and Informational Frictions: Evidence from Supermarket Purchases

Price Dispersion and Informational Frictions: Evidence from Supermarket Purchases By: Pierre Dubois; Helena Perrone Abstract: Traditional demand models assume that consumers are perfectly informed about product characteristics, including price. However, this assumption may be too strong. Unannounced sales are a… … Continue reading

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Who Searches for Low Prices? Population Characteristics and Price Dispersion in the Market for Prescription Drugs

Posted by D. Daniel Sokol Adrienne M. Ohler (Department of Economics, Illinois State University) has posted Who Searches for Low Prices? Population Characteristics and Price Dispersion in the Market for Prescription Drugs. ABSTRACT: We examine the relationship between population characteristics… … Continue reading

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